Silver-tone stainless steel case with a black leather strap. Fixed silver-tone stainless steel bezel. Black dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Perpetual calendar. Chronograph - four sub-dials displaying: 60 seconds, 30 minutes, 12 hours, and moonphase. Carl F. Bucherer Calibre CFB 1959 automatic movement with a 42-hour power reserve. Scratch resistant sapphire crystal. Skeleton transparent exhibition see through case back. Round case shape, case size: 42 mm, case thickness: 14 mm. Water resistant at 50 meters / 165 feet. Functions: chronograph, date, hour, minute, second, perpetual calendar. Friends Edition Series. Luxury watch style. Watch label: Swiss Made. Item Variations: 166.880.4. Carl F. Bucherer Friends Edition Chronograph Perpetual Automatic Mens Watch 00.10614.08.33.99.